Androzani Trees
![](https://whobackwhen.com/wp-content/uploads/androzani-trees-doctor-who-back-when.jpg)
Super fuel-efficient and highly intelligent alien plant life, the Androzani Trees were able to shape themselves into anything they liked, such as realistic Christmas baubles, a tower seemingly made of stone and steel, but oddly a King and Queen that looked like cracked timber.
Podcast
N088 The Doctor, The Widow and The Wardrobe – The 2011 Christmas Special
The Man Who Fell To Earth teams up with Mother Christmas